| （単位：百万ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 4Q25 | 3,558 | +2.5% |
| 3Q25 | 3,331 | +13.5% |
| 2Q25 | 2,289 | -13.3% |
| 1Q25 | 2,549 | +28.0% |
| 4Q24 | 3,470 | +89.4% |
| 3Q24 | 2,934 | +53.9% |
| 2Q24 | 2,639 | +9.2% |
| 1Q24 | 1,992 | -30.8% |
| 4Q23 | 1,832 | -24.1% |
| 3Q23 | 1,906 | +22.9% |
| 2Q23 | 2,416 | +1.5% |
| 1Q23 | 2,878 | +19.5% |
| 4Q22 | 2,414 | +89.2% |
| 3Q22 | 1,551 | -0.6% |
| 2Q22 | 2,380 | +39.1% |
| 1Q22 | 2,408 | +77.6% |
| 4Q21 | 1,276 | +23.9% |
| 3Q21 | 1,561 | -24.2% |
| 2Q21 | 1,711 | - |
| 1Q21 | 1,356 | -2.0% |
| 4Q20 | 1,030 | +3.6% |
| 3Q20 | 2,060 | +16.9% |
| 2Q20 | 0 | -100.0% |
| 1Q20 | 1,383 | -24.2% |
| 4Q19 | 994 | +11.9% |
| 3Q19 | 1,762 | +51.4% |
| 2Q19 | 1,917 | +25.4% |
| 1Q19 | 1,824 | +34.9% |
| 4Q18 | 888 | -13.9% |
| 3Q18 | 1,164 | +38.9% |
| 2Q18 | 1,529 | +64.2% |
| 1Q18 | 1,352 | +40.5% |
| 4Q17 | 1,031 | -6.4% |
| 3Q17 | 838 | +41.8% |
| 2Q17 | 931 | +101.5% |
| 1Q17 | 962 | -29.1% |
| 4Q16 | 1,101 | +38.8% |
| 3Q16 | 591 | -36.5% |
| 2Q16 | 462 | -45.5% |
| 1Q16 | 1,357 | +43.3% |
| 4Q15 | 793 | +411.6% |
| 3Q15 | 930 | +130.2% |
| 2Q15 | 848 | -26.8% |
| 1Q15 | 947 | -43.3% |
| 4Q14 | 155 | -79.4% |
| 3Q14 | 404 | +17.1% |
| 2Q14 | 1,158 | +99.3% |
| 1Q14 | 1,669 | +117.9% |
| 4Q13 | 751 | +22.5% |
| 3Q13 | 345 | +59.7% |
| 2Q13 | 581 | -13.4% |
| 1Q13 | 766 | +208.9% |
| 4Q12 | 613 | +1943.3% |
| 3Q12 | 216 | +180.5% |
| 2Q12 | 671 | +73.4% |
| 1Q12 | 248 | -62.1% |
| 4Q11 | 30 | - |
| 3Q11 | 77 | - |
| 2Q11 | 387 | - |
| 1Q11 | 654 | - |